118 lines
4.1 KiB
Bash
Executable File
118 lines
4.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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cd "$(dirname "$0")"
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# LinuxCNC source basis: the native bridge smoke links project canon/kinematics
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# adapters against LinuxCNC headers and native support libraries to verify the
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# wrapper ABI without adding independent RS274 or kinematics behavior.
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linuxcnc_root=${LINUXCNC_ROOT:-../linuxcnc}
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cxx=${CXX:-g++}
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if [[ -z ${CXX:-} ]] && command -v ccache >/dev/null 2>&1; then
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cxx="ccache $cxx"
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fi
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build_jobs=${CNC_SIM_BUILD_JOBS:-8}
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if ! [[ "$build_jobs" =~ ^[1-9][0-9]*$ ]]; then
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echo "CNC_SIM_BUILD_JOBS must be a positive integer: $build_jobs" >&2
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exit 1
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fi
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build_dir=${CNC_SIM_BRIDGE_NATIVE_BUILD_DIR-build/bridge-native-test}
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if [[ -z "$build_dir" ]]; then
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echo "CNC_SIM_BRIDGE_NATIVE_BUILD_DIR must not be empty" >&2
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exit 1
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fi
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if [[ "$build_dir" =~ [[:space:]] ]]; then
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echo "CNC_SIM_BRIDGE_NATIVE_BUILD_DIR must not contain whitespace: $build_dir" >&2
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exit 1
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fi
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mkdir -p "$build_dir"
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build_dir=$(cd "$build_dir" && pwd)
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if [[ "$build_dir" == "/" ]]; then
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echo "CNC_SIM_BRIDGE_NATIVE_BUILD_DIR must not be the filesystem root" >&2
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exit 1
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fi
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exec 9>"$build_dir/bridge-native.lock"
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flock 9
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preflight_cache_dir="$build_dir/preflight-cache"
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LINUXCNC_ROOT="$linuxcnc_root" ./check-linuxcnc-inputs-cached.sh --cache-dir "$preflight_cache_dir" --root-only
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linuxcnc_root=$(cd "$linuxcnc_root" && pwd)
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common_flag_output=$(
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CNC_SIM_PREFLIGHT_CACHE_DIR="$preflight_cache_dir" \
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LINUXCNC_ROOT="$linuxcnc_root" ./list-linuxcnc-source-common-cxxflags.sh \
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--no-ulapi \
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--core-include \
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--core-src
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)
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mapfile -t common_flags <<<"$common_flag_output"
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link_flag_output=$(CNC_SIM_PREFLIGHT_CACHE_DIR="$preflight_cache_dir" LINUXCNC_ROOT="$linuxcnc_root" ./list-linuxcnc-native-linkflags.sh)
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mapfile -t link_flags <<<"$link_flag_output"
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bridge_object_output=$(CNC_SIM_PREFLIGHT_CACHE_DIR="$preflight_cache_dir" LINUXCNC_ROOT="$linuxcnc_root" ./build-linuxcnc-native-bridge-objects.sh)
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mapfile -t bridge_objects <<<"$bridge_object_output"
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project_source_list="$build_dir/linuxcnc_bridge_smoke_project_sources.txt"
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./list-linuxcnc-bridge-smoke-project-sources.sh > "$project_source_list"
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objects=()
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main_object="$build_dir/linuxcnc_canon_bridge_smoke.o"
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objects+=("$main_object")
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target="$build_dir/linuxcnc_canon_bridge_smoke"
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bridge_signature="$build_dir/bridge-native.signature"
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bridge_next_signature="$build_dir/bridge-native.signature.next"
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{
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printf 'CXX=%s\n' "$cxx"
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printf 'PWD=%s\n' "$PWD"
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printf 'LINUXCNC_ROOT=%s\n' "$linuxcnc_root"
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printf 'BUILD_RULE_VERSION=1\n'
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printf 'COMMON_FLAGS='
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printf ' %s' "${common_flags[@]}"
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printf '\n'
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printf 'LINK_FLAGS='
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printf ' %s' "${link_flags[@]}"
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printf '\n'
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printf 'BRIDGE_OBJECTS:\n'
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printf '%s\n' "${bridge_objects[@]}"
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} > "$bridge_next_signature"
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if [[ ! -f "$bridge_signature" ]] || ! cmp -s "$bridge_signature" "$bridge_next_signature"; then
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rm -f "$build_dir"/*.d \
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"$main_object" \
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"$target"
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fi
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mv "$bridge_next_signature" "$bridge_signature"
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bridge_makefile="$build_dir/bridge-native.mk"
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{
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printf 'CXX := %s\n' "$cxx"
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printf 'COMMON_FLAGS :='
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printf ' %s' "${common_flags[@]}"
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printf '\n'
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printf 'LINK_FLAGS :='
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printf ' %s' "${link_flags[@]}"
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printf '\n'
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printf 'BRIDGE_OBJECTS :='
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printf ' %s' "${bridge_objects[@]}"
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printf '\n'
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printf 'OBJECTS :='
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printf ' %s' "${objects[@]}"
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printf '\n\n'
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printf 'DEP_FILES :=\n'
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for object in "${objects[@]}"; do
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printf 'DEP_FILES += %s.d\n' "$object"
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done
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printf '\n.PHONY: all\n'
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printf 'all: %s\n\n' "$target"
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printf '%s: core/tests/linuxcnc_canon_bridge_smoke.cpp\n' "$main_object"
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printf '\t@$(CXX) $(COMMON_FLAGS) -MMD -MP -MF %s.d -c core/tests/linuxcnc_canon_bridge_smoke.cpp -o %s\n\n' \
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"$main_object" "$main_object"
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printf '%s: $(BRIDGE_OBJECTS) $(OBJECTS)\n' "$target"
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printf '\t@$(CXX) $(BRIDGE_OBJECTS) $(OBJECTS) $(LINK_FLAGS) -ltooldata -o %s\n\n' "$target"
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printf '\n-include $(DEP_FILES)\n'
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} > "$bridge_makefile"
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make --output-sync=target -j"$build_jobs" -f "$bridge_makefile"
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"$target"
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echo "linuxcnc canon bridge smoke passed"
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